Marks

cheers Vitor, I think I've found the answer in other documentation ... wf.clear_cache(lambda f: f.endswith('.zip'))

I've checked the documentation ... https://github.com/deanishe/alfred-workflow/blob/master/docs/user-manual/persistent-data.rst#id73 ...but the 2 example lines are blank. Does anyone have an example of how this works, I need to delete 1 data item and keep the rest. I'm using the python workflow class. Thanks Mark